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ASUS Oxiis E250G1 is a universal friction-drive motor system that transforms conventional bicycles into smart e-bikes, featuring adaptive boost technology, 500W peak power, and smart safety features.

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Cached at: 08/16/26, 03:39 AM

# Oxiis Intelligent Bike Booster|Bike Booster|ASUS Global Source: [https://www.asus.com/accessories/bike-booster/asus-oxiis/oxiis-intelligent-bike-booster/](https://www.asus.com/accessories/bike-booster/asus-oxiis/oxiis-intelligent-bike-booster/) ![Photo of the ASUS Oxiis E250G1 intelligent bike booster.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s1/main.avif) ## ASUS Oxiis E250G1 ### Ride Easy\. Explore More\. Oxiis is a universal, friction\-drive motor system that transforms any conventional bicycle into a smart e\-bike\. Its name fuses the Greek Oxis \(agility\) and Axis \(pivot\)—perfectly reflecting how its high\-performance drive core delivers ultimate acceleration and instant, nimble responsiveness right to your ride\. ## Focus on essentials ### Adaptive boost technology Precisely detects inclines, providing seamless assistance for effortless climbs\. ![Photo of a girl riding a bike up a slope with the help of the bike booster.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s2/card_1.avif) ### Peak power 500W Instant burst, effortlessly conquering challenging terrains, making every ride easier\. ![Image of an electric motor capable of reaching 500 watts of peak power.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s2/card_2.avif) ### Wireless cadence sensor Ditch the wires\. Simple to install, smart to ride\. ### Smart brake\-detecting taillight Enhances night visibility and safety, safeguarding your journey\. ![A Oxiis bike booster kit on a wooden tabletop, showing its compact design and drive wheel.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s3/main.avif) ## Design ### Simple design\. Impressive benefits\. The ASUS Oxiis E250G1 designed with the user in mind: minimum structure, maximum utility\. Every detail is meticulously crafted to elevate your daily experience, delivering seamless interaction and a functional masterpiece of premium quality and beauty\. ## Battery ### Removable modular battery Easy to charge and swap, offering ultimate freedom for your journey\. ![A sleek black battery pack with an integrated tail light is mounted on the rear rack of a bicycle.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s4/main.avif) 100WUSB\-C®PD 2 hours fast charge ![Airplane-friendly icon](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=) Flight\-safe for carry on luggage \(Requires airline approval priority to flying\) ## Compatibility ### Universal design, perfect fit ASUS Oxiis E250G1 works with a wide range of bike frame types, including city, road, gravel, and folding bikes, as well as hybrid or hardtail mountain bikes\. ## Accommodates ### Find your fit To guarantee optimal performance, seamless installation, and maximum safety, please double\-check that your bike’s specific tire width, wheel size, and seat post measurements fully meet our criteria before your first setup\. ### Tire width Supports tire widths up to 60 mm\. ![Supports tire widths up to 60 mm.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s6/card_1.avif) ### Tire size Compatible with tire sizes from 16 to 29 inches, plus 700C\. ![Compatible with tire sizes from 16 to 29 inches, plus 700C.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s6/card_2.avif) ### Seat post Fits 25\.4\-34\.9 mm posts \(spacers included\)\. ![Fits 25.4-34.9 mm posts (spacers included).](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s6/card_3.avif) ## Installation Guide ### Easy installation No complex tools are needed to install ASUS Oxiis E250G1\. ## App ### ASUS Oxiis app Three modes\. One seamless experience\. Switch modes effortlessly using the integrated button or dedicated app\. ![The Eco mode icon](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=) Eco mode: Efficient support for flat terrain and tailwinds\. ![The Normal mode icon](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=) Normal mode: Smooth, balanced power for everyday adventures\. ![The Sport mode icon](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVQYV2NgYAAAAAMAAWgmWQ0AAAAASUVORK5CYII=) Sport mode: Instant boost for steep climbs and high\-speed performance\. ![A hand holding a smartphone showing a cycling app interface with speed and battery status.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s8/main.avif) ![A person in a suit riding a bicycle equipped with an Oxiis bike booster.](https://dlcdnwebimgs.asus.com/files/media/202607/d8499f48-ddce-4b98-88f7-9316afd69a4d/v1/features/images/large/1x/s9/main.avif) ## Spec ### Product Specifications Motor Power 250W \(Rated\) / 500W \(Peak\) Range 50 km \(31 miles\) in eco mode Weight 3\.7 kg \(including battery\) Dimensions 400 x 84 x 128 mm \(L x W x H\) Max Speed 32 km/h \(Limited to 25 km/h in specific regions\) Charging Time 2 hours \(100W PD Charger required\) App Compatibility Android & iOS Get local ASUS Zenbook 14 availability alerts \- and more from ASUS/ROG

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